@font-face{font-family:TN;src:url('../fonts/NotoSans-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:TN;src:url('../fonts/NotoSans-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
@font-face{font-family:TN;src:url('../fonts/NotoSans-Black.ttf') format('truetype');font-weight:900;font-display:swap}
:root{--gold:#e3aa36;--gold2:#ffd66a;--gold3:#a96f1b;--black:#05080b;--dark:#090f14;--text:#16191d;--muted:#666;--white:#fff;--container:1420px;--radius:12px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);font-family:TN,Arial,sans-serif;background:#fff;line-height:1.55}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font:inherit}.container{width:min(calc(100% - 64px),var(--container));margin:auto}.skip-link{position:fixed;left:-9999px;top:10px;z-index:9999;background:#fff;padding:10px}.skip-link:focus{left:10px}.site-header{position:absolute;z-index:50;top:0;left:0;width:100%;background:rgba(2,6,10,.88);border-bottom:1px solid rgba(227,170,54,.28);backdrop-filter:blur(8px)}.header-inner{height:98px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand img{width:285px;height:auto;max-height:80px;object-fit:contain;object-position:left center}.main-nav{display:flex;align-items:center;gap:29px;font-size:15px;font-weight:800;color:#fff}.main-nav>a{position:relative;padding:37px 0 31px;white-space:nowrap}.main-nav>a:not(.nav-quote):after{content:"";position:absolute;left:0;right:0;bottom:20px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:center;transition:.25s}.main-nav>a:hover:after,.main-nav>a.active:after{transform:scaleX(1)}.nav-quote{background:linear-gradient(135deg,#ffd56b,#e6aa32);color:#111;padding:13px 20px!important;border-radius:10px;box-shadow:0 8px 24px rgba(227,170,54,.2)}.nav-quote span,.btn span{font-size:1.2em;margin-left:8px}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle span{display:block;width:28px;height:2px;background:#fff;margin:6px 0}.hero{position:relative;min-height:920px;background:#02070d;color:#fff;overflow:hidden;display:flex;align-items:flex-end}.hero-media,.hero-shade{position:absolute;inset:0}.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{background:linear-gradient(90deg,rgba(1,5,9,.92) 0%,rgba(2,7,12,.72) 38%,rgba(2,7,12,.08) 72%),linear-gradient(0deg,rgba(2,5,8,.65),transparent 35%)}.hero-content{position:relative;z-index:2;padding-top:190px;padding-bottom:210px}.eyebrow{font-size:22px;font-weight:800;margin:0 0 12px}.hero h1{font-size:clamp(58px,6vw,108px);line-height:.95;margin:0;color:#f9c74b;letter-spacing:-3px;font-weight:900;text-shadow:0 6px 30px rgba(255,192,58,.25)}.hero-sub{font-size:24px;font-weight:800;margin:24px 0 15px}.hero-script{font-family:"Segoe Script","Brush Script MT",cursive;font-size:clamp(42px,4vw,68px);line-height:.95;color:#f5c143;margin:0 0 45px;transform:rotate(-2deg)}.hero-script span{margin-left:35px}.hero-actions{display:flex;gap:18px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:58px;padding:0 30px;border-radius:10px;font-weight:900;letter-spacing:.2px;transition:.25s}.btn-gold{background:linear-gradient(135deg,#ffd66a,#e3a72f);color:#0b0d0e;box-shadow:0 12px 30px rgba(227,170,54,.22)}.btn-gold:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(227,170,54,.34)}.btn-outline{border:1px solid rgba(255,255,255,.75);color:#fff;background:rgba(0,0,0,.18)}.btn-outline:hover{border-color:var(--gold2);color:var(--gold2);transform:translateY(-3px)}.hero-stats{position:absolute;z-index:3;bottom:0;left:0;width:100%;background:rgba(2,6,9,.88);border-top:1px solid rgba(227,170,54,.18)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stats-grid>div{min-height:125px;display:flex;flex-direction:column;justify-content:center;align-items:center;border-right:1px solid rgba(255,255,255,.18);text-align:center}.stats-grid>div:last-child{border:0}.stats-grid strong{font-size:48px;line-height:1;color:#f5c54c}.stats-grid span{font-size:15px;margin-top:8px;font-weight:700}.section{padding:88px 0}.about{background:#fff}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.section-kicker{color:#c98c1c;font-weight:900;letter-spacing:.5px;display:flex;align-items:center;gap:14px}.section-kicker i{display:inline-block;width:48px;height:2px;background:var(--gold)}.about h2{font-size:clamp(35px,3.3vw,60px);line-height:1.02;margin:15px 0 25px;font-weight:900}.about h2 em{font-style:normal;color:#c88b1e}.about p{font-size:18px;color:#42474c}.about .btn{margin-top:10px}.about-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.about-gallery img{width:100%;height:210px;object-fit:cover;border-radius:12px}.about-gallery .about-main{grid-column:1/-1;height:360px}.services{background:linear-gradient(135deg,#05090d,#0b1118 55%,#05080c);color:#fff;position:relative;overflow:hidden}.services:before{content:"";position:absolute;inset:0;background:linear-gradient(130deg,transparent 0 20%,rgba(227,170,54,.08) 20.1%,transparent 20.3% 70%,rgba(227,170,54,.08) 70.1%,transparent 70.3%);pointer-events:none}.section-heading{position:relative;text-align:center;max-width:900px;margin:0 auto 40px}.section-heading .section-kicker{justify-content:center;color:#f5c34b}.section-heading h2{font-size:clamp(38px,4vw,62px);line-height:1;margin:15px 0}.section-heading h2 em{font-style:normal;color:#f4c64f}.section-heading p{font-size:18px;color:#d4d7da}.service-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.service-card{background:#090d11;border:1px solid rgba(227,170,54,.5);border-radius:12px;overflow:hidden;position:relative;transition:.3s}.service-card:hover{transform:translateY(-7px);border-color:#f2c34c;box-shadow:0 22px 55px rgba(0,0,0,.38)}.service-image{height:270px;overflow:hidden}.service-image img{width:100%;height:100%;object-fit:cover;transition:.5s}.service-card:hover .service-image img{transform:scale(1.045)}.service-card h3{text-align:center;color:#f4c34c;font-size:22px;margin:28px 18px 10px}.service-card p{color:#e1e3e5;text-align:center;padding:0 24px 28px;margin:0}.service-icon{width:64px;height:64px;border-radius:50%;background:#070a0d;border:2px solid #f1bd3d;color:#f5c84f;display:grid;place-items:center;font-size:26px;position:absolute;top:238px;left:50%;transform:translateX(-50%);box-shadow:0 0 0 7px rgba(7,10,13,.8)}.timeline-section{background:#070b0f;overflow:hidden}.timeline-section img{width:100%;height:auto;min-height:460px;object-fit:cover}.projects{background:#fff}.projects-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin:12px 0 30px}.projects h2{font-size:clamp(38px,4vw,60px);line-height:1;margin:0;font-weight:900}.project-filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.project-filters button{background:#fff;border:1px solid #d9dde1;border-radius:8px;padding:10px 18px;font-weight:700;cursor:pointer;transition:.2s}.project-filters button:hover,.project-filters button.active{background:#f4bb3e;border-color:#f4bb3e;color:#111}.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.project-item{margin:0;position:relative;overflow:hidden;border-radius:10px;aspect-ratio:1.65}.project-item img{width:100%;height:100%;object-fit:cover;transition:.45s}.project-item:hover img{transform:scale(1.05)}.project-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:12px 14px;color:#fff;font-weight:700;background:linear-gradient(transparent,rgba(0,0,0,.8));opacity:0;transform:translateY(10px);transition:.25s}.project-item:hover figcaption{opacity:1;transform:none}.project-item.is-hidden{display:none}.testimonials{background:#fff;padding-top:45px}.centered h2{font-size:clamp(32px,3.3vw,52px);margin:0 0 8px;font-weight:900}.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:35px}.testimonial{position:relative;background:#fff;border-radius:14px;padding:35px 35px 30px;box-shadow:0 12px 35px rgba(0,0,0,.08);border:1px solid #eee}.quote{position:absolute;top:7px;left:18px;font-size:70px;line-height:1;color:#f1b83e;font-weight:900}.testimonial p{font-size:18px;min-height:95px;margin-top:28px}.testimonial strong{display:block;font-size:18px}.testimonial small{color:#777}.cta{position:relative;min-height:350px;overflow:hidden;color:#fff;background:#06090d}.cta-media,.cta-shade{position:absolute;inset:0}.cta-media img{width:100%;height:100%;object-fit:cover;object-position:center}.cta-shade{background:linear-gradient(90deg,rgba(2,5,7,.95) 0%,rgba(2,5,7,.8) 43%,rgba(2,5,7,.28) 100%)}.cta-inner{position:relative;min-height:350px;display:flex;align-items:center;justify-content:center}.cta-content{width:min(100%,1050px);text-align:center}.cta h2{font-size:clamp(35px,4vw,60px);line-height:1;margin:0 0 10px}.cta h2 em{font-style:normal;color:#f4c64f}.cta p{font-size:21px;margin:0 0 20px}.cta-actions{justify-content:center}.site-footer{background:#05090d;color:#fff;padding:55px 0 18px;border-top:1px solid rgba(227,170,54,.35)}.footer-grid{display:grid;grid-template-columns:1.3fr 1.2fr .8fr;gap:60px}.footer-brand img{width:300px;max-height:90px;object-fit:contain;object-position:left center}.footer-brand p{color:#d0d4d8;max-width:440px;font-size:17px}.site-footer h3{color:#f5c64f;font-size:21px;margin:0 0 18px}.contact-list{padding:0;margin:0;list-style:none}.contact-list li{display:flex;gap:14px;margin:14px 0;font-size:17px;color:#eee}.contact-list li:first-letter{color:#f5c64f}.footer-links{display:grid;gap:8px}.footer-links a{color:#ddd}.footer-links a:hover{color:#f5c64f}.socials{display:flex;gap:12px;margin-top:22px;justify-content:center}.socials a{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#111;font-weight:900}.copyright{margin-top:35px;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);text-align:center;color:#999}.back-top{position:fixed;z-index:100;right:20px;bottom:20px;width:46px;height:46px;border:0;border-radius:50%;background:#e7ad36;color:#111;font-size:22px;cursor:pointer;box-shadow:0 8px 25px rgba(0,0,0,.25)}.news-placeholder{display:none}.module-over{margin-bottom:20px}.main-nav ul{display:flex;gap:29px;list-style:none;margin:0;padding:0}.main-nav li{list-style:none}.main-nav li a{color:#fff}.main-nav li a:hover{color:#f5c64f}
@media(max-width:1200px){.main-nav{gap:16px;font-size:13px}.brand img{width:230px}.hero{min-height:820px}.hero-content{padding-bottom:190px}.service-grid{grid-template-columns:repeat(2,1fr)}.project-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.container{width:min(calc(100% - 36px),var(--container))}.header-inner{height:78px}.brand img{width:220px;max-height:62px}.menu-toggle{display:block}.main-nav{position:absolute;top:78px;left:18px;right:18px;display:none;flex-direction:column;align-items:stretch;gap:0;padding:12px;background:rgba(4,8,12,.98);border:1px solid rgba(227,170,54,.3);border-radius:10px}.main-nav.open{display:flex}.main-nav>a{padding:13px 14px}.main-nav>a:not(.nav-quote):after{display:none}.nav-quote{text-align:center;margin-top:6px}.hero{min-height:850px}.hero-content{padding-top:145px;padding-bottom:205px}.hero h1{font-size:clamp(48px,10vw,78px)}.hero-sub{font-size:18px}.hero-script{font-size:clamp(34px,8vw,55px)}.stats-grid{grid-template-columns:repeat(2,1fr)}.stats-grid>div{min-height:95px}.stats-grid strong{font-size:35px}.about-grid{grid-template-columns:1fr;gap:45px}.about-gallery .about-main{height:310px}.projects-head{align-items:flex-start;flex-direction:column}.project-filters{justify-content:flex-start}.project-grid{grid-template-columns:repeat(2,1fr)}.testimonial-grid{grid-template-columns:1fr}.cta-inner{padding:45px 0}.cta-content{width:100%}.footer-grid{grid-template-columns:1fr 1fr}.timeline-section img{min-height:0;object-fit:contain}}
@media(max-width:560px){.container{width:calc(100% - 26px)}.brand img{width:185px}.hero{min-height:780px}.hero-content{padding-top:130px;padding-bottom:205px}.eyebrow{font-size:15px}.hero h1{font-size:48px;letter-spacing:-1px}.hero-sub{font-size:15px;line-height:1.35}.hero-script{font-size:34px;margin-bottom:30px}.hero-script span{margin-left:15px}.btn{width:100%;min-height:52px}.stats-grid strong{font-size:28px}.stats-grid span{font-size:11px}.section{padding:60px 0}.about h2{font-size:36px}.about p{font-size:16px}.about-gallery{grid-template-columns:1fr 1fr}.about-gallery .about-main{grid-column:1/-1;height:250px}.about-gallery img{height:150px}.service-grid{grid-template-columns:1fr}.service-image{height:230px}.project-grid{grid-template-columns:1fr}.project-item{aspect-ratio:1.45}.timeline-section img{width:100%;height:auto;object-fit:contain}.cta h2{font-size:36px}.cta p{font-size:17px}.footer-grid{grid-template-columns:1fr;gap:35px}.footer-brand img{width:240px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* V6.1 compatibility hardening */
html,body{width:100%;overflow-x:hidden}
.site-header,.hero,.section,.timeline-section,.cta,.site-footer{width:100%}
.main-nav ul,.main-nav li{margin:0;padding:0}
.main-nav li{list-style:none}
.main-nav li a{display:block;position:relative;padding:37px 0 31px;white-space:nowrap}
.main-nav li a:hover{color:#f5c64f}
.main-nav .nav-quote{display:none}
@media(max-width:900px){.main-nav li a{padding:13px 14px}.main-nav .nav-quote{display:block}}

/* V7 hero artwork: replace text slogan with the supplied transparent PNG artwork */
.hero-brand-art{display:flex;flex-direction:column;align-items:flex-start;gap:4px;width:min(820px,68vw);margin:0 0 38px}
.hero-brand-art img{width:auto;max-width:100%;height:auto;object-fit:contain;object-position:left center;filter:drop-shadow(0 14px 28px rgba(0,0,0,.28))}
.hero-brand-art img:first-child{width:min(760px,100%)}
.hero-brand-art img:last-child{width:min(720px,94%);margin-left:0}
@media(max-width:900px){.hero-brand-art{width:min(760px,100%);gap:2px;margin-bottom:30px}.hero-brand-art img:first-child,.hero-brand-art img:last-child{width:100%}}
@media(max-width:560px){.hero-brand-art{margin-bottom:24px}.hero-brand-art img:first-child{width:100%}.hero-brand-art img:last-child{width:98%}}

/* V7.0.1 hero copy: keep the company line and service line around the PNG artwork */
.hero-copy{width:min(900px,72vw)}
.hero-eyebrow{font-size:22px;font-weight:900;line-height:1.2;margin:0 0 12px;color:#fff;letter-spacing:.1px}
.hero-copy .hero-sub{font-size:24px;font-weight:900;line-height:1.25;margin:18px 0 34px;color:#fff}
.hero-brand-art{margin:0;gap:0;width:min(900px,72vw)}
.hero-brand-art img:first-child{width:min(850px,100%)}
.hero-brand-art img:last-child{width:min(760px,90%);margin-top:0}
@media(max-width:900px){.hero-copy{width:100%}.hero-eyebrow{font-size:18px}.hero-copy .hero-sub{font-size:18px;margin:14px 0 28px}.hero-brand-art{width:100%}.hero-brand-art img:first-child,.hero-brand-art img:last-child{width:100%}}
@media(max-width:560px){.hero-eyebrow{font-size:14px}.hero-copy .hero-sub{font-size:14px;line-height:1.35;margin:12px 0 24px}.hero-brand-art img:last-child{width:98%}}

/* V7.0.2 FIX PACK */
.about h2 .about-company-line{display:block;white-space:nowrap;font-size:clamp(24px,2.15vw,38px);line-height:1.08;letter-spacing:-.7px;margin-bottom:7px}
.about h2 em{display:block}
.section-heading h2{white-space:nowrap}
.centered h2{white-space:nowrap}
.centered p{color:#5f6368}
.testimonial{padding-top:30px}
.testimonial-avatar{width:58px;height:58px;border-radius:50%;object-fit:cover;margin:0 0 10px;border:2px solid rgba(227,170,54,.7);background:#0a1017}
.testimonial p{margin-top:18px}
.testimonial strong{color:#1a1d21;margin-top:8px}
.testimonial small{display:block;color:#666;font-size:14px;margin-top:2px}
@media(max-width:900px){
  .section-heading h2,.centered h2{white-space:normal}
  .about h2 .about-company-line{font-size:clamp(22px,5vw,34px);white-space:normal}
}

/* V7.2 FIX — match the supplied demo: lighter slogan, correct hero order, realistic building */
.hero{min-height:920px}
.hero-media img{object-position:center center}
.hero-copy{width:min(900px,68vw)}
.hero-eyebrow{font-size:21px;font-weight:900;line-height:1.2;margin:0 0 10px;letter-spacing:.15px}
.hero-brand-art{display:block;width:min(700px,58vw);margin:0 0 4px}
.hero-brand-art img{width:100%!important;height:auto;filter:drop-shadow(0 7px 16px rgba(0,0,0,.24))}
.hero-copy .hero-sub{font-size:22px;font-weight:900;line-height:1.25;margin:5px 0 18px;color:#fff;white-space:nowrap}
.hero-slogan-text{display:flex;flex-direction:column;gap:0;margin:0 0 34px;color:#f4c548;font-family:Georgia,'Times New Roman',serif;font-style:italic;font-weight:400;font-size:clamp(38px,3.15vw,56px);line-height:.98;letter-spacing:-1.4px;text-shadow:0 4px 18px rgba(0,0,0,.28)}
.hero-slogan-text span:nth-child(2){margin-left:38px;margin-top:5px}
.hero-actions{gap:18px}
.hero-actions .btn{min-width:280px;min-height:60px}
.hero-shade{background:linear-gradient(90deg,rgba(1,5,9,.90) 0%,rgba(2,7,12,.68) 36%,rgba(2,7,12,.12) 70%,rgba(2,7,12,.02) 100%),linear-gradient(0deg,rgba(2,5,8,.58),transparent 34%)}
@media(max-width:1200px){
  .hero-copy{width:min(820px,70vw)}
  .hero-brand-art{width:min(650px,60vw)}
  .hero-copy .hero-sub{font-size:20px}
  .hero-slogan-text{font-size:clamp(34px,3.8vw,48px)}
}
@media(max-width:900px){
  .hero{min-height:850px}
  .hero-copy{width:100%}
  .hero-brand-art{width:min(680px,92vw)}
  .hero-eyebrow{font-size:18px}
  .hero-copy .hero-sub{font-size:18px;white-space:normal;margin:7px 0 16px}
  .hero-slogan-text{font-size:clamp(31px,7vw,46px);margin-bottom:28px}
  .hero-slogan-text span:nth-child(2){margin-left:22px}
  .hero-actions .btn{min-width:0;flex:0 0 auto}
}
@media(max-width:560px){
  .hero{min-height:780px}
  .hero-brand-art{width:100%}
  .hero-eyebrow{font-size:14px}
  .hero-copy .hero-sub{font-size:14px;line-height:1.35}
  .hero-slogan-text{font-size:30px;letter-spacing:-.7px;margin-bottom:24px}
  .hero-slogan-text span:nth-child(2){margin-left:12px}
  .hero-actions .btn{width:100%}
}


/* =========================================================
   THỊNH NGUYÊN V8.0 — DESKTOP + MOBILE RESPONSIVE PACK
   - Alex Brush slogan
   - Updated logo/header treatment
   - Mobile-first navigation and hero spacing
   - Prevents horizontal overflow and oversized desktop rules
   ========================================================= */
.tn-v9{--v8-gold:#e7b43d;--v8-gold2:#ffd968}
.tn-v9 .site-header{z-index:100}
.tn-v9 .brand{display:flex;align-items:center;min-width:0}
.tn-v9 .brand img{width:285px;max-width:100%;height:auto}
.tn-v9 .hero-slogan-text{
  font-family:'Alex Brush',cursive;
  font-style:normal;
  font-weight:400;
  color:#f6c94d;
  font-size:clamp(42px,3.55vw,66px);
  line-height:.88;
  letter-spacing:.1px;
  text-shadow:0 4px 18px rgba(0,0,0,.35),0 0 18px rgba(246,201,77,.08);
  transform:none;
}
.tn-v9 .hero-slogan-text span:nth-child(2){margin-left:42px;margin-top:8px}
.tn-v9 .menu-toggle{cursor:pointer;position:relative;z-index:102}
.tn-v9 .menu-toggle span{transition:transform .22s,opacity .22s}
.tn-v9 .menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.tn-v9 .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.tn-v9 .menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.tn-v9 .main-nav ul{display:flex;align-items:center;gap:29px;list-style:none;margin:0;padding:0}
.tn-v9 .main-nav li{margin:0;padding:0;list-style:none}
.tn-v9 .main-nav li a{color:#fff}

@media(max-width:1200px){
  .tn-v9 .header-inner{gap:18px}
  .tn-v9 .brand img{width:245px}
  .tn-v9 .main-nav{gap:14px;font-size:13px}
  .tn-v9 .main-nav ul{gap:14px}
  .tn-v9 .hero-copy{width:min(820px,70vw)}
  .tn-v9 .hero-slogan-text{font-size:clamp(38px,4vw,54px)}
}

@media(max-width:900px){
  body.tn-v9.menu-open{overflow:hidden}
  .tn-v9 .site-header{position:absolute}
  .tn-v9 .header-inner{height:76px;width:calc(100% - 28px);gap:12px}
  .tn-v9 .brand img{width:205px;max-height:58px}
  .tn-v9 .menu-toggle{display:block;padding:7px}
  .tn-v9 .menu-toggle span{width:29px;height:2px}
  .tn-v9 .main-nav{
    top:76px;left:12px;right:12px;
    display:none;flex-direction:column;align-items:stretch;gap:0;
    padding:10px;background:rgba(4,8,12,.985);
    border:1px solid rgba(227,170,54,.38);border-radius:12px;
    box-shadow:0 18px 45px rgba(0,0,0,.38);backdrop-filter:blur(12px)
  }
  .tn-v9 .main-nav.open{display:flex}
  .tn-v9 .main-nav ul{display:flex;flex-direction:column;align-items:stretch;gap:0;width:100%}
  .tn-v9 .main-nav li{width:100%}
  .tn-v9 .main-nav>a,.tn-v9 .main-nav li a{display:block;width:100%;padding:13px 14px;white-space:normal;border-radius:7px}
  .tn-v9 .main-nav>a:hover,.tn-v9 .main-nav li a:hover{background:rgba(227,170,54,.09)}
  .tn-v9 .main-nav>a:not(.nav-quote):after,.tn-v9 .main-nav li a:after{display:none!important}
  .tn-v9 .main-nav .nav-quote{display:block;text-align:center;margin-top:7px;padding:13px 14px!important}

  .tn-v9 .hero{min-height:850px;align-items:flex-end}
  .tn-v9 .hero-media img{object-position:58% center}
  .tn-v9 .hero-content{width:calc(100% - 36px);padding-top:128px;padding-bottom:205px}
  .tn-v9 .hero-copy{width:100%}
  .tn-v9 .hero-eyebrow{font-size:17px;line-height:1.18;margin-bottom:8px}
  .tn-v9 .hero-brand-art{width:min(680px,100%);margin-bottom:4px}
  .tn-v9 .hero-copy .hero-sub{font-size:17px;line-height:1.25;white-space:normal;margin:5px 0 15px}
  .tn-v9 .hero-slogan-text{font-size:clamp(34px,7.2vw,48px);line-height:.88;margin-bottom:28px}
  .tn-v9 .hero-slogan-text span:nth-child(2){margin-left:22px;margin-top:7px}
  .tn-v9 .hero-actions{gap:12px}
  .tn-v9 .hero-actions .btn{min-width:0;min-height:54px;padding:0 22px}
  .tn-v9 .hero-stats{background:rgba(2,6,9,.93)}
  .tn-v9 .stats-grid{grid-template-columns:repeat(2,1fr)}
  .tn-v9 .stats-grid>div{min-height:88px;padding:9px 5px}
  .tn-v9 .stats-grid strong{font-size:32px}
  .tn-v9 .stats-grid span{font-size:11px}

  .tn-v9 .about-grid{grid-template-columns:1fr;gap:36px}
  .tn-v9 .about h2 .about-company-line{font-size:clamp(21px,5vw,31px);white-space:normal}
  .tn-v9 .about h2 em{font-size:clamp(40px,10vw,68px)}
  .tn-v9 .about-gallery{grid-template-columns:1fr 1fr}
  .tn-v9 .about-gallery .about-main{grid-column:1/-1;height:290px}
  .tn-v9 .service-grid{grid-template-columns:1fr}
  .tn-v9 .project-grid{grid-template-columns:repeat(2,1fr)}
  .tn-v9 .section-heading h2,.tn-v9 .centered h2{white-space:normal}
}

@media(max-width:560px){
  .tn-v9 .header-inner{height:68px;width:calc(100% - 20px)}
  .tn-v9 .brand img{width:178px;max-height:52px}
  .tn-v9 .main-nav{top:68px;left:10px;right:10px}
  .tn-v9 .hero{min-height:805px}
  .tn-v9 .hero-content{width:calc(100% - 26px);padding-top:110px;padding-bottom:184px}
  .tn-v9 .hero-media img{object-position:62% center}
  .tn-v9 .hero-shade{background:linear-gradient(90deg,rgba(1,5,9,.91) 0%,rgba(2,7,12,.60) 55%,rgba(2,7,12,.18) 100%),linear-gradient(0deg,rgba(2,5,8,.76),transparent 55%)}
  .tn-v9 .hero-eyebrow{font-size:12px;letter-spacing:.05px;margin-bottom:6px}
  .tn-v9 .hero-brand-art{width:100%}
  .tn-v9 .hero-copy .hero-sub{font-size:12px;line-height:1.35;margin:5px 0 13px}
  .tn-v9 .hero-slogan-text{font-size:30px;line-height:.86;letter-spacing:0;margin-bottom:22px}
  .tn-v9 .hero-slogan-text span:nth-child(2){margin-left:12px;margin-top:7px}
  .tn-v9 .hero-actions{display:grid;grid-template-columns:1fr;gap:9px}
  .tn-v9 .hero-actions .btn{width:100%;min-height:50px;padding:0 14px}
  .tn-v9 .hero-stats{position:absolute}
  .tn-v9 .stats-grid>div{min-height:76px}
  .tn-v9 .stats-grid strong{font-size:25px}
  .tn-v9 .stats-grid span{font-size:9px;line-height:1.2}
  .tn-v9 .section{padding:52px 0}
  .tn-v9 .about h2{margin-bottom:20px}
  .tn-v9 .about h2 .about-company-line{font-size:19px;line-height:1.15}
  .tn-v9 .about h2 em{font-size:42px;line-height:1}
  .tn-v9 .about-gallery{grid-template-columns:1fr}
  .tn-v9 .about-gallery .about-main{height:235px}
  .tn-v9 .about-gallery img:not(.about-main){height:180px}
  .tn-v9 .project-grid{grid-template-columns:1fr}
  .tn-v9 .project-filters{display:flex;flex-wrap:nowrap;overflow-x:auto;width:100%;padding-bottom:6px}
  .tn-v9 .project-filters button{flex:0 0 auto}
  .tn-v9 .testimonial-grid{grid-template-columns:1fr}
  .tn-v9 .footer-grid{grid-template-columns:1fr}
  .tn-v9 .footer-brand img{width:220px}
}

@media(min-width:901px){
  .tn-v9 .menu-toggle{display:none}
}


/* =========================================================
   THỊNH NGUYÊN V8.2 — slogan casing + mobile preview control
   ========================================================= */
.tn-v9 .hero-slogan-text{text-transform:none!important;text-transform:initial!important}
.tn-v9 .hero-slogan-text span{text-transform:none!important}
.tn-v9 .mobile-preview-toggle{display:inline-flex;align-items:center;justify-content:center;gap:7px;margin-left:14px;padding:7px 12px;border:1px solid rgba(227,170,54,.55);border-radius:999px;background:rgba(227,170,54,.08);color:#f5c64f;cursor:pointer;font:700 12px/1 TN,Arial,sans-serif;vertical-align:middle;transition:.2s}
.tn-v9 .mobile-preview-toggle:hover{background:rgba(227,170,54,.18);border-color:#f5c64f;transform:translateY(-1px)}
.tn-v9 .mobile-preview-toggle svg{width:17px;height:17px;flex:0 0 17px}
.tn-v9 .mobile-preview-toggle[aria-pressed="true"]{background:#f5c64f;color:#111;border-color:#f5c64f}
@media(max-width:900px){.tn-v9 .mobile-preview-toggle{display:none}}

/* Desktop mobile-preview mode: render the same 390px mobile layout without changing browser viewport. */
body.tn-v9.mobile-preview-mode{width:390px;max-width:390px;min-width:390px;margin:0 auto;overflow-x:hidden;background:#000;box-shadow:0 0 0 1px #222,0 0 70px rgba(0,0,0,.55)}
body.tn-v9.mobile-preview-mode .site-header{width:390px;left:50%;transform:translateX(-50%)}
body.tn-v9.mobile-preview-mode .mobile-preview-toggle{background:#f5c64f;color:#111;border-color:#f5c64f}
body.tn-v9.mobile-preview-mode .mobile-preview-toggle span{font-size:0}
body.tn-v9.mobile-preview-mode .mobile-preview-toggle span:after{content:'Thoát mobile';font-size:12px}
@media(min-width:901px){
  body.tn-v9.mobile-preview-mode .menu-toggle{display:block}
  body.tn-v9.mobile-preview-mode .header-inner{height:68px;width:calc(100% - 20px);gap:12px}
  body.tn-v9.mobile-preview-mode .brand img{width:178px;max-height:52px}
  body.tn-v9.mobile-preview-mode .main-nav{top:68px;left:10px;right:10px;display:none;flex-direction:column;align-items:stretch;gap:0;padding:10px;background:rgba(4,8,12,.985);border:1px solid rgba(227,170,54,.38);border-radius:12px;box-shadow:0 18px 45px rgba(0,0,0,.38);backdrop-filter:blur(12px)}
  body.tn-v9.mobile-preview-mode .main-nav.open{display:flex}
  body.tn-v9.mobile-preview-mode .main-nav ul{display:flex;flex-direction:column;align-items:stretch;gap:0;width:100%}
  body.tn-v9.mobile-preview-mode .main-nav li{width:100%}
  body.tn-v9.mobile-preview-mode .main-nav>a,body.tn-v9.mobile-preview-mode .main-nav li a{display:block;width:100%;padding:13px 14px;white-space:normal;border-radius:7px}
  body.tn-v9.mobile-preview-mode .main-nav>a:not(.nav-quote):after,body.tn-v9.mobile-preview-mode .main-nav li a:after{display:none!important}
  body.tn-v9.mobile-preview-mode .main-nav .nav-quote{display:block;text-align:center;margin-top:7px;padding:13px 14px!important}

  /* EXACT mobile hero behavior: vertical artwork only. */
  body.tn-v9.mobile-preview-mode .hero{min-height:0;height:auto;display:block;align-items:initial;background:#020508}
  body.tn-v9.mobile-preview-mode .hero-media{position:relative;inset:auto;width:100%;height:auto;min-height:0;overflow:hidden}
  body.tn-v9.mobile-preview-mode .hero-media picture{display:block;width:100%;height:auto}
  body.tn-v9.mobile-preview-mode .hero-media picture img{display:block;width:100%;height:auto;max-width:none;object-fit:contain;object-position:center top}
  body.tn-v9.mobile-preview-mode .hero-shade,
  body.tn-v9.mobile-preview-mode .hero-content,
  body.tn-v9.mobile-preview-mode .hero-stats{display:none!important}

  body.tn-v9.mobile-preview-mode .timeline-section{height:auto;min-height:0;padding:0;overflow:hidden}
  body.tn-v9.mobile-preview-mode .timeline-section picture{display:block;width:100%;height:auto}
  body.tn-v9.mobile-preview-mode .timeline-section picture img{display:block;width:100%;height:auto;max-width:none;object-fit:contain}

  /* Same mobile typography rules as a real narrow viewport. */
  body.tn-v9.mobile-preview-mode .section{padding:52px 0}
  body.tn-v9.mobile-preview-mode .container{width:calc(100% - 24px);max-width:100%;margin-left:auto;margin-right:auto}
  body.tn-v9.mobile-preview-mode .about-grid{grid-template-columns:1fr;gap:30px}
  body.tn-v9.mobile-preview-mode .about-grid>*{min-width:0;max-width:100%}
  body.tn-v9.mobile-preview-mode .about h2{max-width:100%;font-size:38px;line-height:1;overflow-wrap:anywhere;word-break:normal}
  body.tn-v9.mobile-preview-mode .about h2 .about-company-line{display:block;max-width:100%;font-size:18px;line-height:1.2;white-space:normal}
  body.tn-v9.mobile-preview-mode .about h2 em{display:block;max-width:100%;font-size:36px;line-height:1.02;letter-spacing:-.8px;overflow-wrap:anywhere}
  body.tn-v9.mobile-preview-mode .about p{max-width:100%;font-size:16px;line-height:1.55;overflow-wrap:anywhere}
  body.tn-v9.mobile-preview-mode .about-gallery{grid-template-columns:1fr}
  body.tn-v9.mobile-preview-mode .about-gallery .about-main{grid-column:1/-1;height:235px}
  body.tn-v9.mobile-preview-mode .about-gallery img:not(.about-main){height:180px}

  body.tn-v9.mobile-preview-mode .section-heading h2,
  body.tn-v9.mobile-preview-mode .centered h2,
  body.tn-v9.mobile-preview-mode .projects-head h2,
  body.tn-v9.mobile-preview-mode .cta h2{max-width:100%;font-size:30px;line-height:1.08;letter-spacing:-.4px;overflow-wrap:anywhere;word-break:normal}
  body.tn-v9.mobile-preview-mode .section-kicker{font-size:14px}
  body.tn-v9.mobile-preview-mode .section-heading p,
  body.tn-v9.mobile-preview-mode .cta p{max-width:100%;font-size:16px;line-height:1.45;overflow-wrap:anywhere}
  body.tn-v9.mobile-preview-mode .service-grid{grid-template-columns:1fr}
  body.tn-v9.mobile-preview-mode .project-grid{grid-template-columns:1fr}
  body.tn-v9.mobile-preview-mode .projects-head{display:flex;align-items:flex-start;flex-direction:column;gap:18px;min-width:0;max-width:100%}
  body.tn-v9.mobile-preview-mode .project-filters{width:100%;max-width:100%;display:flex;flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px;justify-content:flex-start}
  body.tn-v9.mobile-preview-mode .project-filters button{flex:0 0 auto}
  body.tn-v9.mobile-preview-mode .testimonial-grid{grid-template-columns:1fr}
  body.tn-v9.mobile-preview-mode .footer-grid{grid-template-columns:1fr}
  body.tn-v9.mobile-preview-mode .footer-brand img{width:220px}
  body.tn-v9.mobile-preview-mode img{max-width:100%}
}

/* =========================================================
   THỊNH NGUYÊN V9 — MOBILE OVERFLOW / TYPOGRAPHY FIX
   - Force all mobile content to stay inside viewport
   - Prevent long headings from clipping
   - Improve hero slogan readability on narrow screens
   - Keep desktop/mobile-preview behavior intact
   ========================================================= */
@media(max-width:900px){
  html,body{width:100%;max-width:100%;overflow-x:hidden}
  .tn-v9,.tn-v9 *{box-sizing:border-box}
  .tn-v9 .container{width:calc(100% - 28px);max-width:100%;margin-left:auto;margin-right:auto}
  .tn-v9 .hero-content{max-width:100%;min-width:0}
  .tn-v9 .hero-copy,.tn-v9 .hero-eyebrow,.tn-v9 .hero-sub,.tn-v9 .hero-slogan-text{max-width:100%;min-width:0}
  .tn-v9 .hero-eyebrow,.tn-v9 .hero-sub{overflow-wrap:anywhere;word-break:normal}
  .tn-v9 .hero-slogan-text{overflow:visible;word-break:normal;overflow-wrap:normal}
  .tn-v9 .about-grid,.tn-v9 .about-grid>*{min-width:0;max-width:100%}
  .tn-v9 .about h2{max-width:100%;overflow:visible;word-break:normal;overflow-wrap:anywhere}
  .tn-v9 .about h2 .about-company-line{max-width:100%;white-space:normal;overflow-wrap:anywhere}
  .tn-v9 .about h2 em{display:block;max-width:100%;font-size:clamp(31px,9vw,42px);line-height:1;letter-spacing:-1px;overflow-wrap:anywhere;word-break:break-word}
  .tn-v9 .about p{max-width:100%;overflow-wrap:anywhere}
  .tn-v9 img{max-width:100%;height:auto}
}

@media(max-width:560px){
  .tn-v9 .container{width:calc(100% - 24px)}
  .tn-v9 .hero-content{width:calc(100% - 24px);padding-top:105px;padding-bottom:180px}
  .tn-v9 .hero-eyebrow{font-size:14px;line-height:1.25}
  .tn-v9 .hero-brand-art{width:100%;max-width:100%;overflow:hidden}
  .tn-v9 .hero-brand-art img{max-width:100%;height:auto}
  .tn-v9 .hero-copy .hero-sub{font-size:13px;line-height:1.35;white-space:normal;overflow-wrap:anywhere;margin:7px 0 14px}
  .tn-v9 .hero-slogan-text{font-size:27px;line-height:.9;letter-spacing:-.15px;margin-bottom:22px;max-width:100%}
  .tn-v9 .hero-slogan-text span{display:block;max-width:100%;white-space:normal;overflow-wrap:normal}
  .tn-v9 .hero-slogan-text span:nth-child(2){margin-left:10px;margin-top:6px}
  .tn-v9 .hero-actions{width:100%;max-width:100%}
  .tn-v9 .hero-actions .btn{max-width:100%;min-width:0}
  .tn-v9 .about h2 .about-company-line{font-size:18px;line-height:1.2}
  .tn-v9 .about h2 em{font-size:clamp(29px,8.5vw,38px);letter-spacing:-.8px}
  .tn-v9 .about p{font-size:16px;line-height:1.55}
  .tn-v9 .stats-grid{width:100%;max-width:100%}
}

/* =========================================================
   THỊNH NGUYÊN V9 — MOBILE VERTICAL ARTWORK
   - Mobile Hero: image only
   - Mobile Timeline: vertical artwork
   - Desktop remains unchanged
   ========================================================= */
.tn-v9 .hero-media picture,
.tn-v9 .hero-media picture img,
.tn-v9 .timeline-section picture,
.tn-v9 .timeline-section picture img{display:block}
.tn-v9 .hero-media picture,
.tn-v9 .timeline-section picture{width:100%;height:100%}

@media(max-width:900px){
  .tn-v9 .hero{min-height:0;height:auto;display:block;background:#020508}
  .tn-v9 .hero-media{position:relative;inset:auto;width:100%;height:auto;min-height:0;overflow:hidden}
  .tn-v9 .hero-media picture{height:auto;width:100%}
  .tn-v9 .hero-media picture img{width:100%;height:auto;max-width:none;object-fit:contain;object-position:center top}
  .tn-v9 .hero-shade{display:none}
  .tn-v9 .hero-content,
  .tn-v9 .hero-copy,
  .tn-v9 .hero-actions,
  .tn-v9 .hero-stats{display:none!important}

  .tn-v9 .timeline-section{height:auto;min-height:0;overflow:hidden;padding:0;background:#07090b}
  .tn-v9 .timeline-section picture{height:auto;width:100%}
  .tn-v9 .timeline-section picture img{width:100%;height:auto;max-width:none;object-fit:contain}

  /* Keep section headings readable on narrow screens. */
  .tn-v9 .section-heading h2,
  .tn-v9 .centered h2,
  .tn-v9 .projects-head h2,
  .tn-v9 .testimonials h2,
  .tn-v9 .cta-band h2{
    max-width:100%;
    width:100%;
    font-size:clamp(30px,8vw,48px);
    line-height:1.08;
    letter-spacing:-.6px;
    overflow-wrap:anywhere;
    word-break:normal;
  }
  .tn-v9 .about h2 .about-company-line{font-size:clamp(18px,5.2vw,26px);max-width:100%;}
  .tn-v9 .about h2 em{font-size:clamp(34px,9vw,48px);max-width:100%;overflow-wrap:anywhere;}
  .tn-v9 .projects-head{min-width:0;max-width:100%;}
  .tn-v9 .projects-head h2{font-size:clamp(30px,8vw,44px)}
  .tn-v9 .project-filters{max-width:100%;min-width:0;}
}

@media(max-width:560px){
  .tn-v9 .section-heading h2,
  .tn-v9 .centered h2,
  .tn-v9 .projects-head h2,
  .tn-v9 .testimonials h2,
  .tn-v9 .cta-band h2{font-size:clamp(27px,7.5vw,38px);line-height:1.08;letter-spacing:-.4px}
  .tn-v9 .about h2 .about-company-line{font-size:clamp(17px,4.8vw,22px)}
  .tn-v9 .about h2 em{font-size:clamp(31px,8.2vw,40px);line-height:1.02;letter-spacing:-.7px}
  .tn-v9 .section-kicker{font-size:14px}
  .tn-v9 .cta-band .container{min-width:0}
  .tn-v9 .cta-band p{max-width:100%;font-size:16px;line-height:1.45}
}


/* =========================================================
   THỊNH NGUYÊN V9.0.0 — HARD MOBILE ARTWORK SWITCH
   Uses separate desktop/mobile images so the mobile-preview button
   works even when the browser viewport itself is desktop-sized.
   ========================================================= */
.tn-v9 .hero-building-mobile,
.tn-v9 .timeline-mobile{display:none!important}
.tn-v9 .hero-building-desktop,
.tn-v9 .timeline-desktop{display:block!important;width:100%;max-width:100%;height:auto}

@media(max-width:900px){
  .tn-v9 .hero-building-desktop,
  .tn-v9 .timeline-desktop{display:none!important}
  .tn-v9 .hero-building-mobile,
  .tn-v9 .timeline-mobile{display:block!important;width:100%;max-width:100%;height:auto}

  .tn-v9 .hero-media{height:auto!important;min-height:0!important}
  .tn-v9 .hero-building-mobile{object-fit:contain!important;object-position:center top!important}
  .tn-v9 .timeline-mobile{object-fit:contain!important;object-position:center top!important}

  .tn-v9 .testimonials .container,
  .tn-v9 .centered,
  .tn-v9 .centered h2{min-width:0!important;max-width:100%!important;width:100%!important}
  .tn-v9 .centered h2{
    white-space:normal!important;
    overflow:visible!important;
    overflow-wrap:anywhere!important;
    word-break:normal!important;
    font-size:clamp(25px,7vw,38px)!important;
    line-height:1.08!important;
    letter-spacing:-.35px!important;
    text-align:center!important;
  }
}

body.tn-v9.mobile-preview-mode .hero-building-desktop,
body.tn-v9.mobile-preview-mode .timeline-desktop{display:none!important}
body.tn-v9.mobile-preview-mode .hero-building-mobile,
body.tn-v9.mobile-preview-mode .timeline-mobile{display:block!important;width:100%;max-width:100%;height:auto!important;object-fit:contain!important;object-position:center top!important}
body.tn-v9.mobile-preview-mode .hero-media{height:auto!important;min-height:0!important}
body.tn-v9.mobile-preview-mode .testimonials .container,
body.tn-v9.mobile-preview-mode .centered,
body.tn-v9.mobile-preview-mode .centered h2{min-width:0!important;max-width:100%!important;width:100%!important}
body.tn-v9.mobile-preview-mode .centered h2{
  white-space:normal!important;
  overflow:visible!important;
  overflow-wrap:anywhere!important;
  word-break:normal!important;
  font-size:30px!important;
  line-height:1.08!important;
  letter-spacing:-.35px!important;
  text-align:center!important;
}


/* =========================================================
   THỊNH NGUYÊN V9 — BILINGUAL / JOOMLA CONTENT / MOBILE
   ========================================================= */
.tn-v9{overflow-x:hidden}
.tn-v9 .language-switcher{display:flex;align-items:center;gap:7px;margin-left:auto;margin-right:18px;font-size:12px;font-weight:800;white-space:nowrap;z-index:20}
.tn-v9 .language-switcher .lang-link{color:rgba(255,255,255,.72);text-decoration:none;display:inline-flex;align-items:center;gap:4px;padding:5px 7px;border-radius:999px;transition:.2s ease}
.tn-v9 .language-switcher .lang-link.active,.tn-v9 .language-switcher .lang-link:hover{color:#f6c94d;background:rgba(246,201,77,.08)}
.tn-v9 .language-switcher .lang-sep{color:rgba(255,255,255,.28)}
.tn-v9 .content-page{min-height:65vh;background:#fff;padding-top:70px;padding-bottom:90px}
.tn-v9 .content-page .container{max-width:1180px}
.tn-v9 .content-page .page-header h1,.tn-v9 .content-page h1{font-size:clamp(34px,5vw,64px);line-height:1.05;color:#111827;margin:0 0 28px;font-weight:900}
.tn-v9 .content-page h2{font-size:clamp(25px,3vw,40px);color:#bd7d12;margin:28px 0 14px}
.tn-v9 .content-page p,.tn-v9 .content-page li{font-size:18px;line-height:1.75;color:#374151}
.tn-v9 .content-page .page-header{border-bottom:1px solid #ead9ad;margin-bottom:28px;padding-bottom:20px}
.tn-v9 .content-page a{color:#a76d08}
.tn-v9 .content-page .blog{display:grid;gap:30px}
.tn-v9 .content-page .page-header.page-heading,
.tn-v9 .content-page > .page-header,
.tn-v9 .content-page > .container > .page-header{display:none!important}
/* Remove Joomla menu-item page heading (Home/Trang chủ) from content pages.
   The actual Article title remains visible. */
.tn-v9 .content-page .item-page > .page-header + .page-header{display:none!important}
.tn-v9 .content-page > .container > h1:not(.item-title):first-child,
.tn-v9 .content-page > .container > h2:not(.item-title):first-child{display:none!important}
/* Keep the article title/content, but remove Joomla's technical metadata block. */
.tn-v9 .content-page .article-info,
.tn-v9 .content-page .actions,
.tn-v9 .content-page .icons,
.tn-v9 .content-page .icons.btn-group,
.tn-v9 .content-page .article-info-term,
.tn-v9 .content-page .modifydate,
.tn-v9 .content-page .createdby,
.tn-v9 .content-page .category-name,
.tn-v9 .content-page .published,
.tn-v9 .content-page .parent-category-name,
.tn-v9 .content-page .hits{display:none!important}

.tn-v9 .main-nav ul{display:flex;align-items:center;gap:24px;margin:0;padding:0;list-style:none}
.tn-v9 .main-nav li{list-style:none;margin:0;padding:0}
.tn-v9 .main-nav li a{text-decoration:none}

@media(max-width:900px){
  .tn-v9 .language-switcher{margin-left:auto;margin-right:10px;font-size:11px;gap:3px}
  .tn-v9 .language-switcher .lang-link{padding:4px 5px}
  .tn-v9 .content-page{padding:45px 0 60px;min-height:60vh}
  .tn-v9 .content-page .container{padding-left:20px;padding-right:20px;min-width:0}
  .tn-v9 .content-page h1{font-size:clamp(30px,8vw,48px);overflow-wrap:anywhere}
  .tn-v9 .content-page h2{font-size:clamp(23px,6vw,34px)}
  .tn-v9 .content-page p,.tn-v9 .content-page li{font-size:16px;line-height:1.65}
  .tn-v9 .main-nav ul{display:flex;flex-direction:column;align-items:stretch;gap:0;width:100%}
  .tn-v9 .main-nav li{width:100%}
  .tn-v9 .main-nav li a{display:block;width:100%}
}
@media(max-width:560px){
  .tn-v9 .language-switcher{font-size:10px;margin-right:7px}
  .tn-v9 .language-switcher .lang-link{padding:3px 4px}
  .tn-v9 .content-page{padding-top:34px}
  .tn-v9 .content-page .container{padding-left:16px;padding-right:16px}
  .tn-v9 .content-page h1{font-size:clamp(27px,8vw,38px)}
}

/* Mobile/preview artwork switch: VI and EN each have dedicated artwork. */
.tn-v9 .hero-building-mobile,.tn-v9 .timeline-mobile{display:none!important}
.tn-v9 .hero-building-desktop,.tn-v9 .timeline-desktop{display:block!important;width:100%;max-width:100%;height:auto}
@media(max-width:900px){
  .tn-v9 .hero{min-height:0;height:auto;display:block;background:#020508}
  .tn-v9 .hero-media{position:relative;inset:auto;width:100%;height:auto;min-height:0;overflow:hidden}
  .tn-v9 .hero-building-desktop,.tn-v9 .timeline-desktop{display:none!important}
  .tn-v9 .hero-building-mobile,.tn-v9 .timeline-mobile{display:block!important;width:100%;max-width:100%;height:auto;object-fit:contain;object-position:center top}
  .tn-v9 .hero-shade{display:none}
  .tn-v9 .hero-content,.tn-v9 .hero-copy,.tn-v9 .hero-actions,.tn-v9 .hero-stats{display:none!important}
  .tn-v9 .timeline-section{height:auto;min-height:0;overflow:hidden;padding:0;background:#07090b}
}
.tn-v9.mobile-preview-mode .hero-building-desktop,.tn-v9.mobile-preview-mode .timeline-desktop{display:none!important}
.tn-v9.mobile-preview-mode .hero-building-mobile,.tn-v9.mobile-preview-mode .timeline-mobile{display:block!important;width:100%;max-width:100%;height:auto!important;object-fit:contain!important;object-position:center top!important}
.tn-v9.mobile-preview-mode .hero-media{height:auto!important;min-height:0!important}
.tn-v9.mobile-preview-mode .hero-content,.tn-v9.mobile-preview-mode .hero-copy,.tn-v9.mobile-preview-mode .hero-actions,.tn-v9.mobile-preview-mode .hero-stats{display:none!important}
.tn-v9.mobile-preview-mode .testimonials .container,.tn-v9.mobile-preview-mode .centered,.tn-v9.mobile-preview-mode .centered h2{min-width:0!important;max-width:100%!important;width:100%!important}
.tn-v9.mobile-preview-mode .centered h2{white-space:normal!important;overflow-wrap:anywhere!important;font-size:30px!important;line-height:1.08!important}

/* =========================================================
   V9.1 FIX — REAL BILINGUAL NAV + ICON LANGUAGE SWITCHER
   - Template renders the correct VI/EN menu directly; no dependency on mod_menu.
   - Every menu target carries both Itemid and lang for reliable switching.
   - Language icons sit at the far right of the desktop header.
   ========================================================= */
.tn-v9 .header-inner{justify-content:flex-start}
.tn-v9 .main-nav{margin-left:auto}
.tn-v9 .language-switcher{margin-left:10px;margin-right:0;display:flex;align-items:center;gap:6px;flex:0 0 auto}
.tn-v9 .language-switcher .lang-icon{
  width:34px;height:34px;padding:0!important;border:1px solid rgba(255,255,255,.18);
  border-radius:50%;display:grid;place-items:center;text-decoration:none;
  background:rgba(255,255,255,.045);font-size:17px;line-height:1;
  transition:transform .2s ease,border-color .2s ease,background .2s ease,box-shadow .2s ease;
}
.tn-v9 .language-switcher .lang-icon:hover,
.tn-v9 .language-switcher .lang-icon.active{
  border-color:#f6c94d;background:rgba(246,201,77,.12);transform:translateY(-1px);
  box-shadow:0 0 0 2px rgba(246,201,77,.08),0 5px 14px rgba(0,0,0,.18);
}
.tn-v9 .language-switcher .lang-icon span{display:block}
.tn-v9 .language-switcher .lang-sep{display:none}
@media(max-width:1200px){
  .tn-v9 .language-switcher{margin-left:6px;gap:4px}
  .tn-v9 .language-switcher .lang-icon{width:31px;height:31px;font-size:15px}
}
@media(max-width:900px){
  .tn-v9 .header-inner{justify-content:flex-start}
  .tn-v9 .brand{order:1}
  .tn-v9 .menu-toggle{order:2;margin-left:auto}
  .tn-v9 .language-switcher{order:3;margin-left:2px;margin-right:0;gap:4px}
  .tn-v9 .language-switcher .lang-icon{width:32px;height:32px;font-size:16px}
  .tn-v9 .main-nav{margin-left:0}
}
@media(max-width:560px){
  .tn-v9 .header-inner{width:calc(100% - 20px);gap:8px}
  .tn-v9 .brand img{width:176px}
  .tn-v9 .menu-toggle{padding:5px}
  .tn-v9 .language-switcher .lang-icon{width:30px;height:30px;font-size:15px}
}


/* V9.2 — high-visibility flag language switcher */
.tn-v9 .language-switcher .lang-icon{
  width:38px!important;height:28px!important;border-radius:5px!important;
  padding:0!important;border:1px solid rgba(255,255,255,.34)!important;
  background:#111820!important;overflow:hidden;display:grid!important;place-items:center!important;
  box-shadow:0 2px 8px rgba(0,0,0,.35)!important;
}
.tn-v9 .language-switcher .lang-icon.active{
  border-color:#f6c94d!important;box-shadow:0 0 0 2px rgba(246,201,77,.22),0 4px 12px rgba(0,0,0,.35)!important;
}
.tn-v9 .language-switcher .lang-icon:hover{transform:translateY(-1px)!important;border-color:#f6c94d!important}
.tn-v9 .language-switcher .flag{display:block!important;width:100%;height:100%;position:relative;overflow:hidden}
.tn-v9 .language-switcher .flag-vn{background:#da251d}
.tn-v9 .language-switcher .flag-vn i{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-54%);
  color:#ffd21f;font-style:normal;font-size:18px;line-height:1;
  text-shadow:0 1px 1px rgba(0,0,0,.15)
}
.tn-v9 .language-switcher .flag-en{background:#173f8f}
.tn-v9 .language-switcher .flag-en:before,
.tn-v9 .language-switcher .flag-en:after{
  content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(33deg);
  width:120%;height:4px;background:#fff
}
.tn-v9 .language-switcher .flag-en:after{transform:translate(-50%,-50%) rotate(-33deg)}
.tn-v9 .language-switcher .flag-en i{
  position:absolute;z-index:2;left:50%;top:0;bottom:0;width:5px;transform:translateX(-50%);background:#fff
}
.tn-v9 .language-switcher .flag-en i:after{
  content:"";position:absolute;left:-14px;right:-14px;top:50%;height:5px;transform:translateY(-50%);background:#fff
}
@media(max-width:1200px){.tn-v9 .language-switcher .lang-icon{width:36px!important;height:26px!important}}
@media(max-width:900px){.tn-v9 .language-switcher .lang-icon{width:36px!important;height:26px!important}}
@media(max-width:560px){.tn-v9 .language-switcher .lang-icon{width:34px!important;height:25px!important}.tn-v9 .language-switcher .flag-vn i{font-size:16px}}

/* =========================================================
   V9.3 — FRONTEND NAVIGATION USES REAL JOOMLA mod_menu
   ========================================================= */
.tn-v9 .main-nav .mod-menu,
.tn-v9 .main-nav .mod-list{display:flex;align-items:center;gap:24px;margin:0;padding:0;list-style:none}
.tn-v9 .main-nav .mod-menu li,
.tn-v9 .main-nav .mod-list li{list-style:none;margin:0;padding:0}
.tn-v9 .main-nav .mod-menu li a,
.tn-v9 .main-nav .mod-list li a{display:block;position:relative;padding:37px 0 31px;color:#fff;text-decoration:none;white-space:nowrap;font-weight:800}
.tn-v9 .main-nav .mod-menu li a:hover,
.tn-v9 .main-nav .mod-list li a:hover{color:#f5c64f}
.tn-v9 .main-nav .mod-menu li.current>a,
.tn-v9 .main-nav .mod-menu li.active>a,
.tn-v9 .main-nav .mod-list li.current>a,
.tn-v9 .main-nav .mod-list li.active>a{color:#fff}
.tn-v9 .main-nav .mod-menu li.current>a:after,
.tn-v9 .main-nav .mod-menu li.active>a:after,
.tn-v9 .main-nav .mod-list li.current>a:after,
.tn-v9 .main-nav .mod-list li.active>a:after{content:"";position:absolute;left:0;right:0;bottom:19px;height:2px;background:#f5c64f}
@media(max-width:1200px){
  .tn-v9 .main-nav .mod-menu,.tn-v9 .main-nav .mod-list{gap:14px}
  .tn-v9 .main-nav .mod-menu li a,.tn-v9 .main-nav .mod-list li a{padding-top:37px;padding-bottom:31px}
}
@media(max-width:900px){
  .tn-v9 .main-nav .mod-menu,.tn-v9 .main-nav .mod-list{display:flex;flex-direction:column;align-items:stretch;gap:0;width:100%}
  .tn-v9 .main-nav .mod-menu li,.tn-v9 .main-nav .mod-list li{width:100%}
  .tn-v9 .main-nav .mod-menu li a,.tn-v9 .main-nav .mod-list li a{display:block;width:100%;padding:13px 14px;white-space:normal;border-radius:7px}
  .tn-v9 .main-nav .mod-menu li.current>a:after,.tn-v9 .main-nav .mod-menu li.active>a:after,
  .tn-v9 .main-nav .mod-list li.current>a:after,.tn-v9 .main-nav .mod-list li.active>a:after{display:none!important}
}

/* V9.4 — direct Joomla menu: no module dependency */
.tn-v9 .main-nav{display:flex;align-items:center;gap:22px}
.tn-v9 .tn-direct-menu{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.tn-v9 .tn-direct-menu li{list-style:none;margin:0;padding:0}
.tn-v9 .tn-direct-menu li a{position:relative;display:block;padding:37px 0 31px;color:#fff;text-decoration:none;white-space:nowrap;font-weight:800;font-size:15px}
.tn-v9 .tn-direct-menu li a:after{content:"";position:absolute;left:0;right:0;bottom:19px;height:2px;background:#f5c64f;transform:scaleX(0);transition:.2s}
.tn-v9 .tn-direct-menu li a:hover,.tn-v9 .tn-direct-menu li.current a{color:#fff}
.tn-v9 .tn-direct-menu li a:hover:after,.tn-v9 .tn-direct-menu li.current a:after{transform:scaleX(1)}
@media(max-width:1200px){
 .tn-v9 .tn-direct-menu{gap:14px}
 .tn-v9 .tn-direct-menu li a{font-size:13px}
}
@media(max-width:900px){
 .tn-v9 .main-nav{position:absolute;top:78px;left:18px;right:18px;display:none;flex-direction:column;align-items:stretch;gap:0;padding:12px;background:rgba(4,8,12,.98);border:1px solid rgba(227,170,54,.3);border-radius:10px;z-index:100}
 .tn-v9 .main-nav.open{display:flex}
 .tn-v9 .tn-direct-menu{display:flex;flex-direction:column;align-items:stretch;gap:0;width:100%}
 .tn-v9 .tn-direct-menu li{width:100%}
 .tn-v9 .tn-direct-menu li a{width:100%;padding:13px 14px;border-radius:7px;font-size:15px}
 .tn-v9 .tn-direct-menu li a:after{display:none}
 .tn-v9 .nav-quote{display:block;text-align:center;margin-top:6px}
}


/* V10.9 ARTICLE SPACING + CLEAN PAGE HEADING */
.tn-v9 .content-page{padding-top:150px;padding-bottom:70px;}
.tn-v9 .content-page .container{max-width:1180px;}
.tn-v9 .content-page .item-page > h1,
.tn-v9 .content-page .item-page > .page-header h1,
.tn-v9 .content-page .item-title{
  text-align:center;
  margin:10px auto 28px;
  padding-bottom:22px;
  border-bottom:1px solid #ead9ad;
  line-height:1.12;
}
.tn-v9 .content-page .item-page{padding-top:0;}
.tn-v9 .content-page .item-page > p:first-of-type{margin-top:26px;}
@media(max-width:900px){
  .tn-v9 .content-page{padding-top:112px;padding-bottom:55px;}
  .tn-v9 .content-page .item-page > h1,
  .tn-v9 .content-page .item-page > .page-header h1,
  .tn-v9 .content-page .item-title{margin:8px auto 22px;padding-bottom:17px;}
}
@media(max-width:560px){
  .tn-v9 .content-page{padding-top:98px;}
}

/* V10.11 — profile-driven article content + responsive layout */
.tn-v9 .tn-article-rich{max-width:1180px;margin:0 auto;color:#374151;overflow-wrap:anywhere;word-break:normal}
.tn-v9 .tn-article-rich .rich-lead{max-width:980px;margin:0 auto 34px;text-align:center}
.tn-v9 .tn-article-rich .rich-lead p{font-size:19px;line-height:1.8;margin:8px 0}
.tn-v9 .tn-article-rich .rich-kicker{display:inline-block;font-size:13px;letter-spacing:.16em;font-weight:900;color:#bd7d12;margin-bottom:8px}
.tn-v9 .tn-article-rich h2{margin:38px 0 18px;text-align:left;font-size:clamp(25px,3vw,38px);line-height:1.18;color:#bd7d12}
.tn-v9 .rich-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:34px 0 44px}
.tn-v9 .rich-stats>div{border:1px solid #ead9ad;border-radius:14px;padding:22px 12px;text-align:center;background:linear-gradient(180deg,#fff,#fffaf0)}
.tn-v9 .rich-stats strong{display:block;font-size:38px;line-height:1;color:#bd7d12;font-weight:900}
.tn-v9 .rich-stats span{display:block;margin-top:8px;font-size:12px;font-weight:800;color:#4b5563;letter-spacing:.04em}
.tn-v9 .rich-two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin:12px 0 34px}
.tn-v9 .rich-two-col>div{padding:24px;border-radius:14px;background:#fafafa;border:1px solid #eee4cf}
.tn-v9 .rich-two-col h2{margin:0 0 10px}
.tn-v9 .rich-two-col p,.tn-v9 .tn-article-rich p{font-size:18px;line-height:1.75}
.tn-v9 .rich-timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin:0 0 38px}
.tn-v9 .rich-timeline>div{position:relative;padding:20px 15px;border-radius:14px;background:#111827;color:#fff;min-width:0}
.tn-v9 .rich-timeline b{display:block;color:#f5c64f;font-size:25px}
.tn-v9 .rich-timeline strong{display:block;margin:5px 0;font-size:16px}
.tn-v9 .rich-timeline span{display:block;font-size:14px;line-height:1.55;color:#e5e7eb}
.tn-v9 .rich-values{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:30px}
.tn-v9 .rich-values>div{padding:20px 14px;border:1px solid #ead9ad;border-radius:14px;background:#fff;text-align:center}
.tn-v9 .rich-values b{display:block;color:#bd7d12;font-size:12px}
.tn-v9 .rich-values strong{display:block;margin:6px 0;font-size:16px;color:#111827}
.tn-v9 .rich-values span{display:block;font-size:14px;line-height:1.5;color:#4b5563}
.tn-v9 .service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:26px 0 38px}
.tn-v9 .service-grid>div{padding:24px;border-radius:14px;border:1px solid #ead9ad;background:#fff;box-shadow:0 8px 25px rgba(17,24,39,.05)}
.tn-v9 .service-grid b{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;border-radius:50%;background:#111827;color:#f5c64f;font-size:14px}
.tn-v9 .service-grid h2{font-size:24px;margin:15px 0 8px}
.tn-v9 .service-grid p{font-size:16px;line-height:1.65;margin:0}
.tn-v9 .rich-process{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;padding:22px;border:1px solid #ead9ad;border-radius:14px;background:#fffaf0;margin-bottom:30px}
.tn-v9 .rich-process span{padding:9px 13px;border-radius:999px;background:#111827;color:#fff;font-size:14px;font-weight:800}
.tn-v9 .rich-process i{font-style:normal;color:#bd7d12;font-weight:900}
.tn-v9 .rich-note{padding:22px 26px;border-left:4px solid #bd7d12;background:#fafafa;border-radius:0 12px 12px 0;margin-bottom:28px}
.tn-v9 .rich-note strong{color:#111827;font-size:18px}
.tn-v9 .rich-note p{margin:7px 0 0}
.tn-v9 .project-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:25px 0 36px}
.tn-v9 .project-list>div{padding:20px 22px;border-radius:14px;border:1px solid #ead9ad;background:linear-gradient(135deg,#fff,#fafafa)}
.tn-v9 .project-list strong{display:block;color:#111827;font-size:19px}
.tn-v9 .project-list span{display:block;margin-top:5px;font-size:15px;line-height:1.55;color:#4b5563}
.tn-v9 .rich-project-note{padding:8px 0 25px}
.tn-v9 .client-names{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin:25px 0 38px}
.tn-v9 .client-names span{display:flex;min-height:62px;align-items:center;justify-content:center;text-align:center;padding:10px;border:1px solid #e7ddc7;border-radius:10px;background:#fff;font-size:13px;font-weight:900;color:#374151}
@media(max-width:900px){
  .tn-v9 .rich-stats{grid-template-columns:repeat(2,1fr)}
  .tn-v9 .rich-timeline{grid-template-columns:repeat(2,1fr)}
  .tn-v9 .rich-values{grid-template-columns:repeat(2,1fr)}
  .tn-v9 .service-grid{grid-template-columns:repeat(2,1fr)}
  .tn-v9 .client-names{grid-template-columns:repeat(3,1fr)}
  .tn-v9 .rich-two-col{grid-template-columns:1fr}
}
@media(max-width:560px){
  .tn-v9 .tn-article-rich{width:100%;min-width:0}
  .tn-v9 .tn-article-rich .rich-lead{margin-bottom:24px}
  .tn-v9 .tn-article-rich .rich-lead p,.tn-v9 .tn-article-rich p{font-size:16px;line-height:1.65}
  .tn-v9 .tn-article-rich h2{font-size:25px;margin-top:28px}
  .tn-v9 .rich-stats{grid-template-columns:repeat(2,1fr);gap:10px}
  .tn-v9 .rich-stats>div{padding:17px 8px}
  .tn-v9 .rich-stats strong{font-size:30px}
  .tn-v9 .rich-stats span{font-size:10px}
  .tn-v9 .rich-timeline{grid-template-columns:1fr;gap:10px}
  .tn-v9 .rich-values{grid-template-columns:1fr 1fr;gap:10px}
  .tn-v9 .rich-values>div{padding:16px 10px}
  .tn-v9 .service-grid{grid-template-columns:1fr;gap:12px}
  .tn-v9 .service-grid>div{padding:19px}
  .tn-v9 .service-grid h2{font-size:22px}
  .tn-v9 .project-list{grid-template-columns:1fr;gap:10px}
  .tn-v9 .client-names{grid-template-columns:repeat(2,1fr);gap:9px}
  .tn-v9 .client-names span{min-height:54px;font-size:11px}
  .tn-v9 .rich-process{justify-content:flex-start;gap:7px;padding:16px}
  .tn-v9 .rich-process span{font-size:12px;padding:8px 10px}
  .tn-v9 .rich-process i{display:none}
  .tn-v9 .rich-note{padding:18px 16px}
}


/* V10.13 — profile imagery + uppercase navigation */
.tn-v9 .main-nav li a,.tn-v9 .main-nav .nav-quote{text-transform:uppercase;letter-spacing:.02em}
.tn-v9 .tn-profile-figure{margin:0 0 30px;padding:0;background:#fff;border-radius:16px;overflow:hidden;border:1px solid #ead9ad;box-shadow:0 12px 32px rgba(0,0,0,.08)}
.tn-v9 .tn-profile-figure img{display:block;width:100%;height:auto;max-width:100%;object-fit:contain;background:#f7f7f7}
.tn-v9 .tn-profile-figure figcaption{padding:10px 16px 12px;font-size:13px;line-height:1.45;color:#777;background:#fff}
.tn-v9 .projects-rich .tn-profile-figure{display:inline-block;vertical-align:top;width:calc(50% - 10px);margin-right:16px}
.tn-v9 .projects-rich .tn-profile-figure:nth-of-type(even){margin-right:0}
.tn-v9 .about-rich .tn-profile-figure,.tn-v9 .services-rich .tn-profile-figure,.tn-v9 .clients-rich .tn-profile-figure{max-width:980px;margin-left:auto;margin-right:auto}
.tn-v9 .language-switcher .flag-en img{display:block;width:100%;height:100%;object-fit:cover}
@media(max-width:900px){.tn-v9 .projects-rich .tn-profile-figure{display:block;width:100%;margin-right:0}.tn-v9 .tn-profile-figure{border-radius:12px;margin-bottom:22px}.tn-v9 .tn-profile-figure figcaption{font-size:12px;padding:8px 12px 10px}}
@media(max-width:560px){.tn-v9 .tn-profile-figure{border-radius:10px}.tn-v9 .tn-profile-figure img{width:100%;height:auto}.tn-v9 .main-nav li a,.tn-v9 .main-nav .nav-quote{letter-spacing:.015em}}